Hospital-Based Medicine

Surveillance

Latest AI and machine learning research in surveillance for healthcare professionals.

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Showing 2081-2100 of 10,135 articles

Pneumonia Detection in Paediatric Chest X-Rays using Ensembled Large Language Models

Background: Paediatric pneumonia is a major cause of childhood morbidity and mortality. Chest X-rays (CXR) are central to diagnosis, but shortages of specialist radiologists can delay reporting. Multimodal large language models (MLLMs) may assist clinical workflows by analysing images and communicating findings, but few open-source MLLMs are specifically pre-trained on paediatric CXRs. Objective: ...

BrainDiff: Longitudinal Report Generation for Multimodal Brain MRI

Neuroradiologists rarely read a brain MRI in isolation, yet automated brain-MRI report generation has been built almost entirely for single studies. Temporal analysis has been explored on chest radiography and chest CT, but to our knowledge, longitudinal reporting for brain MRI, where interval change is often subtle and spatially distributed, remains unaddressed. We present BrainDiff, the first lo...

Sep 1 2026 2609.00593v1
A Benchmark for Vehicle Attribute Classification in Cross-Domain Surveillance Scenarios

Vehicle attribute analysis is a key component of Intelligent Transportation Systems (ITS), supporting applications such as vehicle identification, tra...

Sep 1 2026 2609.01584v1
MiNER: Fine-Tuned Biomedical Natural Language Processing for Malaria Disease Entity Recognition in Clinical Texts

Malaria remains a significant global health burden, necessitating continuous research efforts to understand its complex molecular mechanisms, epidemio...

Aug 31 2026 2609.00073v1
Clinical evaluation of artificial intelligence for diagnostics of antibiotic-resistant bacteria

Antimicrobial resistance is a public health challenge, driving the need for rapid, cost-effective diagnostic support tools. Artificial intelligence (A...

Collapsibility of Performance Metrics in Clinical Predictive AI

Background: Population level assessments of predictive artificial intelligence (AI) can conceal performance disparities across subgroups. Fairness eva...

Aug 31 2026 2608.30568v1
MariSat: A Maritime Dataset for Instance Segmentation of Objects in Satellite and Aerial Images

Automated maritime surveillance from satellite and aerial imagery requires large, precisely annotated datasets, which remain scarce for the instance-s...

Aug 30 2026 2608.29852v1
PhenoIntel: A Lifecycle-Aligned Multi-Agent Web Application for Verified, Accessible Plant Phenotype Analysis

Existing conversational plant-phenotyping platforms are difficult for plant scientists to use and lack the reliability scientific research demands: fa...

Aug 28 2026 2608.27999v1
Adaptive forecasting of antiretroviral therapy demand using machine learning in India's national HIV programme

Antiretroviral therapy (ART) stock-outs interrupt treatment, increase the risk of virologic failure and drug resistance, and erode the population-leve...

ARISMA: Guidelines for AI- and LLM-Assisted Systematic Reviews, Scoping Reviews, and Mapping Studies

Systematic reviews, scoping reviews, mapping studies, and related evidence syntheses are increasingly difficult to conduct with fully manual workflows...

Aug 25 2026 2608.25050v1
ORBITALIF: An Efficient Spiking Federated Learning Framework for Onboard Cloud Removal

Low-earth-orbit (LEO) satellites enable high-resolution, large-scale Earth observation for applications such as disaster monitoring and environmental ...

Aug 25 2026 2608.24073v1
DRRG: A Discrete Diffusion Framework for Radiology Report Generation

Purpose: Automatic radiology report generation (RRG) has been widely explored to improve reporting accuracy and reduce radiologists' workload. Most ex...

Aug 25 2026 2608.24105v1
Towards Reliable AI-Based Histological Staining: A Systematic Study of Scaling and Uncertainty in Unpaired Generative Models

Liver fibrosis, the principal predictor of long-term outcome in chronic liver disease, is staged from histological estimates of collagen content. Siri...

Aug 25 2026 2608.24626v1
Plant Bioengineering Atlas: A Knowledge Graph of Genes, DNA Constructs, and Plant Traits.

Plant bioengineering has generated tens of thousands of genotype-to-phenotype relationships, but this knowledge remains fragmented across narrative li...

A mechanism-annotated benchmark reveals limited fidelity to drug-response signatures in single-cell perturbation models

Single-cell drug perturbation models are increasingly used to predict how compounds remodel cellular states, but they are still largely assessed by ex...

An end-to-end-trained vision-language model for native-language prostate pathology report generation

Prostate cancer is among the most frequently diagnosed malignancies worldwide, and structured reporting of each biopsy core burdens pathologists. Exis...

Aug 24 2026 2608.23143v1
Phthalate exposure and obesity in US adults: a small but robust association, and three leakage mechanisms that inflate it

Background. Phthalates are hypothesised to act as metabolic disruptors, and machine learning applied to the National Health and Nutrition Examination ...

The urinary-metabolite-based lung cancer index (uLCI): an interpretable machine-learning risk model for early-stage disease

BackgroundFive-year survival from lung cancer exceeds 60% at stage I-II but falls below 10% once metastasis occurs. Low-dose CT (LDCT) screening reduc...

MetaFemina: development and evaluation of a large language model-assisted platform for automated meta-analysis of nutritional exposures and breast, ovarian, and uterine cancer risk

Objective To develop and evaluate an automated large language model (LLM)-based framework for conducting meta-analyses of nutrition-related exposures ...

Predicting Subjective Cognitive Decline on Future BRFSS Survey Years: An Open Multi-Language Machine Learning Benchmark

Background and Objectives: Subjective cognitive decline (SCD), self-reported worsening confusion or memory over the past year, is a common early marke...

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